Next step!
Fill it in with sand.
Wheel barrow load at a time. One by one.
Tamp the sand down as good as you can.
In fact tamp it way better than I. I was surprised how much it settled.
Sand Thermal Mass Radiant Floor
Next step!
Fill it in with sand.
Wheel barrow load at a time. One by one.
Tamp the sand down as good as you can.
In fact tamp it way better than I. I was surprised how much it settled.